Non-Compliance
Clean Water Act
SHAWNEE NORTHSIDE WASTE WATER TREATMENT PLANT
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
43100 GARRETT'S LAKE RD
SHAWNEE, OK 74802
View on map ↗ - County
- POTTAWATOMIE County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221320
- Inspections
- 10 · last Apr 16, 2025
- Total Penalties
- $0 · last Mar 25, 2002
- Registry ID
- 110039769391
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
6
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event achieved late but reported | Jan 10, 2026 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 26, 2025 | — | Open |
| cwa | Schedule Event achieved late but reported | Apr 30, 2022 | — | Open |
| cwa | Biosolids: Other Management Practice Violation | Jan 7, 2021 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 13, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 7, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 17, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 19, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 10, 2014 | — | Open |
| cwa | Schedule Event unachieved and not reported | May 17, 2014 | — | Open |
| cwa | Schedule Event unachieved but reported | May 17, 2014 | — | Open |
| cwa | Schedule Event achieved late but reported | May 17, 2014 | — | Open |
| cwa | Schedule Event reported late | May 17, 2014 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 27, 2014 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 13, 2013 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | May 23, 2012 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 8, 2011 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 23, 2009 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 25, 2008 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 23, 2007 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 22, 2006 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 29, 2005 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 17, 2004 | — | Open |
| cwa | Schedule Event unachieved and not reported | Feb 1, 2003 | May 15, 2003 | Resolved |
| cwa | Schedule Event achieved late but reported | Feb 1, 2003 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 20, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | Aug 1, 2002 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 2002 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jul 12, 2001 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Jul 12, 2001 | — | Open |
| cwa | Effluent Violations - Unapproved Bypass | Jul 11, 2001 | — | Open |
| cwa | Permit Violations - Discharge Without a Valid Permit | Jul 11, 2001 | — | Open |
| cwa | Schedule Event achieved late but reported | Jul 1, 1999 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jul 1, 1999 | Oct 25, 1999 | Resolved |
| cwa | Schedule Event achieved late but reported | Mar 1, 1999 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 1999 | — | Open |
| cwa | Schedule Event achieved late but reported | Mar 1, 1999 | — | Open |
| cwa | Schedule Event unachieved and not reported | Oct 21, 1998 | Dec 2, 1999 | Resolved |
| cwa | Schedule Event achieved late but reported | Oct 21, 1998 | — | Open |
| cwa | Schedule Event unachieved and not reported | Sep 5, 1998 | Dec 2, 1999 | Resolved |
| cwa | Schedule Event achieved late but reported | Sep 5, 1998 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 24, 1998 | Oct 25, 1999 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 12, 1998 | Oct 25, 1999 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | May 30, 1996 | — | Open |
| cwa | Reporting Violations - Noncompliance with Section 308 Information Request | Feb 1, 1991 | — | Open |
| cwa | Management Practice Violations - Failure to Develop/Enforce Standards | May 23, 1989 | — | Open |
| cwa | Pretreatment - Failure to Issue SIU Permits | May 23, 1989 | — | Open |
| cwa | Pretreatment - Failure to Establish Self-Monitoring Requirements | May 23, 1989 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 16, 1989 | Jan 29, 1990 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 46.00 mg/L | 45.00 | +2% | Oct 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 23.60 mg/L | 10.00 | +136% | Oct 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 64.40 mg/L | 30.00 | +115% | Oct 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 33.40 mg/L | 15.00 | +123% | Oct 2024 | Resolved |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 35.20 mg/L | 20.00 | +76% | Oct 2024 | Open |
| BOD, carbonaceous [5 day, 20 C] | DMR, Limited - Numeric Violation | 41.70 mg/L | 30.00 | +39% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 25.80 mg/L | 15.00 | +72% | Sep 2024 | Resolved |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 12.70 mg/L | 10.00 | +27% | Sep 2024 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.00 mg/L | 45.00 | +64% | Sep 2024 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 21.00 mg/L | 15.00 | +40% | Aug 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 24.40 mg/L | 15.00 | +63% | Jul 2022 | Open |
| Nitrogen, ammonia total [as N] | DMR, Limited - Numeric Violation | 10.58 mg/L | 10.00 | +6% | Jul 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.47 mg/L | 0.10 | +375% | May 2022 | Open |
| Arsenic, dry weight | DMR, Limited - Numeric Violation | 42.00 mg/L | 41.00 | +2% | Dec 2017 | Open |
| Arsenic, dry weight | DMR, Limited - Overdue | 42.00 mg/L | 41.00 | +2% | Dec 2017 | Resolved |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
State Administrative Order of Consent
Clean Water Act
· Case OK-S-20590-25-2 · Dec 11, 2025
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20590-24-1 · Jan 27, 2025
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20590-21-1 · May 6, 2021
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-2590-14-1 · Apr 17, 2014
State CWA Non Penalty AO
Clean Water Act
· Case OK-S-20590-13-1 · Apr 17, 2013
State Administrative Order of Consent
Clean Water Act
· Case OK-N00000499 · Mar 25, 2002
State CWA Penalty AO
Clean Water Act
· Case OK-N00000498 · Mar 25, 2002
$10,000
State Administrative Order of Consent
Clean Water Act
· Case OK-N00001209 · Jan 31, 2002
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00000368 · Jul 30, 2001
State Administrative Order of Consent
Clean Water Act
· Case OK-N00000250 · Feb 24, 1999
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00000218 · Sep 21, 1998
State CWA Non Penalty AO
Clean Water Act
· Case OK-N00000217 · Aug 5, 1998
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1992-N202 · Dec 23, 1991
CWA 309A AO For Compliance
Clean Water Act
· Case 06-1989-N108 · Aug 28, 1989
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BUDGET INN
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